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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1087800Generated: November 2, 2026

Water → HCID 22163920, compound

https://huagongshe.com/reaction/1087800

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantMethyl IsocyanateHCID 12228—
ReactantHCID 54484739HCID 54484739—
SolventDiethyl EtherHCID 3283—
ProductHCID 22163920HCID 22163920—

Reaction Steps

Methyl isocyanate (5 ml) is added to a solution of 2.1 g of N-benzyloxy-1-[1-(2,6-dimethylphenyl)-1H-pyrrol-3-yl]-ethylamine in 200 ml of ether and the solution is stirred at room temperature for 24 hours. Excess water is added and the mixture is stirred for 3 hours. The organic layer is separated, washed with brine, dried over magnesium sulfate and evaporated to dryness to yield N-(N'-methylcarbamoyl)-N-benzyloxy-1-[1-(2,6-dimethylphenyl)-1H-pyrrol-3-yl]-ethylamine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04960787
Source datasetuspto-grants-1990_10
ORD IDord-affbc86ffbbf4b25a652b4fefa5ef3bc
Source noteuspto-grants-1990_10